£81 Cheap Flights to Sierra County

View £81 flight on Wed, 18 Nov 2026Opens in a new window

Popular airlines to Sierra County

  • Alaska Airlines

  • American Airlines

  • Delta

  • United

  • Frontier Airlines

  • JetBlue Airways

  • Southwest Airlines

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Cheap round-trip flights to Sierra County

Prices were available within the past 7 days and start at £81 for one-way flights and £164 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 18 Aug - Tue, 25 Aug
SFO
San Francisco
RNO
Reno
£164 Return, found 5 days ago
£164
Return
found 5 days ago
Select Delta flight, departing Tue, 18 Aug from San Francisco to Reno, returning Tue, 25 Aug, priced at £164 found 5 days ago
Alaska Airlines
Sat, 6 Jun - Sun, 7 Jun
SAN
San Diego
RNO
Reno
£171 Return, found 4 days ago
£171
Return
found 4 days ago
Select Alaska Airlines flight, departing Sat, 6 Jun from San Diego to Reno, returning Sun, 7 Jun, priced at £171 found 4 days ago
Alaska Airlines
Tue, 13 Oct - Sat, 17 Oct
LAS
Las Vegas
RNO
Reno
£173 Return, found 3 days ago
£173
Return
found 3 days ago
Select Alaska Airlines flight, departing Tue, 13 Oct from Las Vegas to Reno, returning Sat, 17 Oct, priced at £173 found 3 days ago
United
Wed, 3 Jun - Thu, 11 Jun
SFO
San Francisco
RNO
Reno
£227 Return, found 6 days ago
£227
Return
found 6 days ago
Select United flight, departing Wed, 3 Jun from San Francisco to Reno, returning Thu, 11 Jun, priced at £227 found 6 days ago
American Airlines
Thu, 4 Jun - Wed, 17 Jun
SFO
San Francisco
RNO
Reno
£247 Return, found 6 days ago
£247
Return
found 6 days ago
Select American Airlines flight, departing Thu, 4 Jun from San Francisco to Reno, returning Wed, 17 Jun, priced at £247 found 6 days ago
JetBlue Airways
Sun, 6 Sept - Tue, 15 Sept
BOS
Boston
RNO
Reno
£275 Return, found 23 hours ago
£275
Return
found 23 hours ago
Select JetBlue Airways flight, departing Sun, 6 Sept from Boston to Reno, returning Tue, 15 Sept, priced at £275 found 23 hours ago
JetBlue Airways
Fri, 12 Jun - Wed, 17 Jun
BOS
Boston
RNO
Reno
£306 Return, found 23 hours ago
£306
Return
found 23 hours ago
Select JetBlue Airways flight, departing Fri, 12 Jun from Boston to Reno, returning Wed, 17 Jun, priced at £306 found 23 hours ago
American Airlines
Wed, 27 May - Wed, 3 Jun
BWI
Baltimore
RNO
Reno
£398 Return, found 23 hours ago
£398
Return
found 23 hours ago
Select American Airlines flight, departing Wed, 27 May from Baltimore to Reno, returning Wed, 3 Jun, priced at £398 found 23 hours ago
Swiss International Air Lines
Wed, 7 Oct - Wed, 14 Oct
LHR
London
RNO
Reno
£656 Return, found 6 days ago
£656
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Wed, 7 Oct from London to Reno, returning Wed, 14 Oct, priced at £656 found 6 days ago
Lufthansa
Tue, 8 Sept - Tue, 22 Sept
LHR
London
RNO
Reno
£659 Return, found 6 days ago
£659
Return
found 6 days ago
Select Lufthansa flight, departing Tue, 8 Sept from London to Reno, returning Tue, 22 Sept, priced at £659 found 6 days ago

Trending flights to Sierra County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Wed, 7 Oct - Wed, 14 Oct
LHR
London
RNO
Reno
£656 Return, found 6 days ago
£656
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Wed, 7 Oct from London to Reno, returning Wed, 14 Oct, priced at £656 found 6 days ago

Frequently asked questions

How do I find cheap flights to Sierra County that have flexible change policies?
When it comes to travelling these days, flexibility is key. That's why we've added a "No change fee" filter to help you track down flexible, cheap flights to Sierra County. It's to the left of your screen right underneath the "Flexible change policies" heading.
Which airlines fly to Sierra County?
When you're ready to book your flight to or near Sierra County, these leading airlines are waiting to welcome you on board:

  • United Airlines - 320 flights to or near Sierra County each month, including 320 flights to Reno-Tahoe Intl. Airport (RNO) per month.
  • Southwest Airlines - 312 flights to or near Sierra County each month, including 312 flights to Reno-Tahoe Intl. Airport (RNO) per month.
  • American Airlines - 190 flights to or near Sierra County each month, including 190 flights to Reno-Tahoe Intl. Airport (RNO) per month.

How can I find cheap tickets to Sierra County?
One of the best ways to bag cheap tickets to Sierra County is to be flexible with your travel dates. Search for your flights, then click "flexible dates" above the results. You'll see the cheapest prices for nearby days. The lowest price for a flight to Sierra County in the last seven days was £164. Booking well ahead of time will usually help you walk away with an even better deal.
How much is a flight to Sierra County?
One-way flights taking off from San Diego (SAN) sold for as little as £81 in the last seven days. During this period, the price of a return journey to Sierra County varied between £164 and £659. If you spot a good deal, book quickly — these prices don't stick around.
What are the most popular airports to fly into in Sierra County?
Reno-Tahoe Intl. Airport (RNO) is the main entryway for people eager to visit Sierra County. Roughly 1,279 monthly flights touch down here.
When is the cheapest time to fly to Sierra County?
Taking off on a Tuesday, followed by a Monday, is generally the best way to bag the cheapest deal. Steer clear of weekends if you can, because Saturday is typically the costliest day. Spend the dollars you saved having a blast in Sierra County instead!
How much is a plane ticket to Sierra County?
In the last seven days, seats to Sierra County varied between £164 and £659. Prices depend on the departure time, seating class, airline and how early you make your booking.
What is the best time to go to Sierra County?
January, February and May are popular months to venture to Loyalton, one of Sierra County's best cities. Summer here begins June 20. Average temperatures range from 7ºC to 27ºC across the season, so travel around then if you're a fan of warmer weather.
What months are the cheapest to book a flight to Sierra County?
Grab your ticket in February for awesome flight deals to Sierra County. December is known to be the most expensive time to purchase an airfare.

Book with confidence

Top tips for booking flights to Sierra County from UK

Get ready to fly to Sierra County

Prepare your luggage and book your flights to Sierra County with Expedia. We offer a seamless flight booking experience, with a wide range of Sierra County plane tickets to choose from. If you need help finding some of the best deals for cheap flights to Sierra County in 2026, we are always available to assist you. Book your flights to Sierra County today and let the adventure begin!

Find the best tickets to Sierra County

To find some of the best tickets to Sierra County in 2026, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to Sierra County or last-minute flights to Sierra County, you can filter and sort your search results, making it easy to find the ideal flight to Sierra County.

Airlines fly to Sierra County

There are 20 different airlines that fly to Sierra County including some of the most trusted names in the business. To book flights to Sierra County with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best Sierra County plane tickets.

Find the cheapest flights to Sierra County

By booking early you may find some of the best deals for Sierra County flights from the UK, including Sierra County direct flights. You can usually find affordable and cheap flights to Sierra County, whether one-way from £81 or round-trip from £164, with Expedia if you book your trip far enough in advance.

Find the best airports for cheap flights to Sierra County

Try searching for different Sierra County airports with Expedia to find some of the cheapest flights to Sierra County. Flights from San Diego (SAN) to Reno (RNO) usually have the lowest price from £81.

Why book your flights to Sierra County with Expedia

Expedia offers great deals on Sierra County air fares from £81 to cater to every budget. Not only is Expedia one of the top platforms to book flights to Sierra County from the UK, it is also your one-stop shop for booking hotels, car rentals, and more.

 

*Prices and availability are subject to change. Additional terms apply.

Top tips for booking flights to Sierra County from UK

Travel information

Sierra County Flights Information

Airlines serving
Alaska Airlines, Delta, JetBlue Airways, American Airlines, United, Swiss International Air Lines, Austrian Airlines, Lufthansa
Roundtrip price
from £164
Sierra County Flights Information
*Available to Expedia members.